Average annual temperature is 19.0 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 112 days
Number of rainy days: 253 days
Look at detailed online map of Yanwan
* Weather data for Yanwan China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 22.6 | 20.4 | 25.0 | 28.4 | 34.2 | 32.8 | 35.1 | 34.7 | 33.4 | 32.5 | 28.5 | 24.9 |
| Average daytime temperature (°C) | 13.5 | 12.8 | 18.2 | 23.3 | 27.0 | 29.8 | 32.9 | 31.2 | 30.5 | 26.0 | 20.2 | 14.3 |
| Average temperature (°C) | 8.7 | 9.1 | 14.0 | 19.0 | 23.0 | 25.9 | 28.7 | 27.2 | 25.8 | 20.9 | 15.4 | 9.9 |
| Average night temperature (°C) | 4.2 | 5.8 | 9.8 | 15.3 | 19.3 | 22.7 | 25.1 | 23.9 | 22.0 | 16.6 | 11.1 | 5.8 |
| Absolute minimum temperature (°C) | -1.9 | 1.5 | 5.4 | 8.4 | 13.0 | 19.0 | 23.2 | 18.7 | 18.7 | 13.1 | 4.7 | -1.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.2 | 3.2 | 4.7 | 6.1 | 8.1 | 8.6 | 11.1 | 9.7 | 9.1 | 7.2 | 6.0 | 5.8 |
| Precipitation (mm) | 25 | 85 | 137 | 120 | 228 | 232 | 96 | 137 | 52 | 39 | 58 | 59 |
| Sunny days | 22 | 8 | 7 | 6 | 4 | 5 | 4 | 5 | 5 | 17 | 14 | 15 |
| Rainy days | 9 | 20 | 24 | 24 | 27 | 25 | 27 | 26 | 25 | 14 | 16 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yanwan during the most sunny months:
The largest precipitation sum in Yanwan is at